示例#1
0
 def post(self):
     requestor = self.user_model
     q = User.query(User.username == self.request.get('requestee'))
     text = cgi.escape(self.request.get('text'))
     requestee = q.get()
     #Querying datastore to check for open connection request
     incoming_query = ConnectionRequest.query(
         ConnectionRequest.requestor == requestee.username,
         ConnectionRequest.requestee == requestor.username)
     outgoing_query = ConnectionRequest.query(
         ConnectionRequest.requestor == requestor.username,
         ConnectionRequest.requestee == requestee.username)
     incoming_request = incoming_query.get()
     outgoing_request = outgoing_query.get()
     #don't create 2 connection requests between users
     if incoming_request == None and outgoing_request == None:
         connection_request = ConnectionRequest()
         connection_request.requestor = requestor.username
         connection_request.requestee = requestee.username
         connection_request.time = datetime.datetime.now(
         ) - datetime.timedelta(hours=7)  #For PST
         connection_request.text = text
         connection_request.requestor_key = requestor.key
         connection_request.requestor_name = requestor.first_name + " " + requestor.last_name
         connection_request.put()
         requestee.request_count += 1
         requestee.put()
     self.redirect('/')